1. Nominal force: 400KN
2. Workbench length: 2000MM
3. Column spacing: 1500mm2
4. Throat depth: 200MM
5. Sliding stroke: 120MM
6. Maximum opening height: 310mm
7. Main motor power: 4KW

1. ThisSmall hydraulicBending machineIt has high labor productivity for bending metal sheets and can ensure a certain degree of bending accuracy.

2. When bending plates of different thicknesses, shapes, or sizes, different shapes of upper molds or V-shaped groove lower molds with different opening sizes should be selected.

3. The bending force can be detected from the bending pressure gauge or calculated according to the bending force calculation formula.

4. Due to the use of hydraulic transmission, accidents caused by changes in the thickness of the sheet metal or improper selection of the V-shaped groove in the lower mold due to severe overload can be avoided during operation. In addition, the work is stable, the mechanical noise is low, and the operation is convenient, especially with the same rated pressure throughout the entire working stroke.

1. ThisSmall hydraulicBending machineRack section: The frame shaped rack is composed of left and right wall panels made of steel plates, workbenches, supports, and other components.

2. Sliding block part: The sliding block is made of a whole steel plate and is connected to the piston rod. The oil cylinder is fixed above the left and right wall panels, and the piston drives the slider up and down through hydraulic drive.

3. Synchronization structure: The synchronization structure of this machine consists of a spindle, connecting rod, swing arm, and adjustment rod. The structure is reasonable, easy to adjust, and can ensure sufficient synchronization strength.

4. Front loading device

5. Rear blocking material: ThisSmall hydraulic bending machineEquipped with an electric rear material blocking device, pressing the button under the workbench can move the blocking material forward and backward, and the counter displays the movement data. There is a handwheel fine adjustment device on the machinery, and rotating the handwheel can achieve the desired position of the blocking material. The material rack can be raised and lowered. When operating, first loosen the tightening screw of the lower nut of the lifting screw and the tightening nut on the upper side, and then rotate the nut on the upper side. The screw can be raised and lowered to achieve the purpose of raising and lowering the material rack. After adjustment, lock and tighten it according to the original method.

The adjustment of the slider stroke is achieved by controlling the stroke of the oil cylinder piston. Special trapezoidal threaded screws and nuts are installed inside the left and right oil cylinders, and their relative positions are changed to change the stroke of the piston rod. There is an adjustment button installed on the electrical box to control the forward and reverse rotation of the electric motor installed on the upper part of the right oil cylinder.

Attention: The slider must be at the top dead center before adjustment can be made. There is a scale indication on the electrical box. Do not adjust beyond the stroke to prevent damage to the motor.

6. Mold: The upper mold is installed on the slider and fixed by the pressure plate. The manufacturer only provides universal standard molds. If special shapes and specifications are required. It must be clearly stated at the time of ordering. The lifting ring is used for flipping the lower mold and should be kept in the toolbox. The clamps and adjustment handles on both sides are used to fix the lower mold in alignment.